Old Line American Single Malt – Brown Water Basement Single Barrel

125.8 Proof | 62.9% ABV | 750mL

Hand selected for bold character and unforgettable depth, this Old Line American Single Malt Single Barrel is a powerhouse pour crafted for those who appreciate intensity without sacrificing balance.

Distilled from a mash bill of 90% Premium 2-Row Malted Barley and 10% Deep Roast Malted Barley, this whiskey delivers a layered malt profile rarely found at this proof point. Produced using both column and copper pot stills, it captures precision and richness in every drop.

Aged in a 1st use American White Oak barrel (Speyside Char #4) through eight Mid-Atlantic summers and nine winters, this barrel developed exceptional structure and complexity. Filled in October 2017 at 120 proof and harvested in February 2026 at a barrel strength of 125.8 proof, it showcases the beauty of time, climate, and craftsmanship working together.

Tasting Notes

Nose: Deep caramelized sugar, toasted grain, dark honey, and roasted nuts with a hint of cocoa.

Palate: Rich malt sweetness up front, layered with toffee, burnt sugar, espresso, and dark chocolate. The high proof delivers a warming spice that carries waves of oak and char.

Finish: Long, bold, and dry with lingering notes of roasted barley, leather, and sweet smoke.

Uncut. Unfiltered. Unapologetically bold.

This is American Single Malt with backbone — a collector-worthy barrel that stands out on any shelf and commands attention in the glass.